Hostname
l4linux.org
Last fetched
l4linux.org resolves to 141.76.48.99, announced in 141.81.165.0/24 by DFN - Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. in DE. l4linux.org is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
IPv6 resolution
No AAAA record for l4linux.org is recorded in WhisperGraph.
Attribution
dfn verein zur foerderung eines deutschen forschungsnetzes
ORIGIN_AS
WHOIS identity
- Registrar
- iana:151
- Registrant organisation
- hermann haertig
- Contact emails
- haertig@os.inf.tu-dresden.de
Subdomains
Showing 4 of 4 subdomains (4 per page).
Web-graph footprint
Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.
Sample inbound links
Mail and authentication
Nameservers
- ns2.l4re.de
- ns.l4linux.org
- ns2.l4re.org
MX records
- mx.l4linux.org
Threat-feed evidence
History
Related pages
Pivot from l4linux.org into the addresses, networks and registries it depends on.
Cypher and MCP
Reproduce this hostname's resolution chain against graph.whisper.security:
MATCH (h:HOSTNAME {name: "l4linux.org"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.